用Pology语言解决八段数码问题，可以正确运行，对初学者的学习有所帮助-Eight out of digital solutions with Pology language problem, you can run properly, help for beginners to learn

matlab 图形界面化实现八数码问题的过程表示，共分九步。(Matlab graphical interface to achieve eight digital problem process representation, is divided into nine steps.)